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Table 1 Demographical characteristics and clinical data of 27 patients

From: Minimally invasive internal fixation for unstable pelvic ring fractures: a retrospective study of 27 cases

Variables

(n = 27)

Range/percent

Demographics

 Age (year, mean ± SD)

37.4 ± 14.4

16–63

 Male, n

14

51.9%

 BMI (kg/m2, mean ± SD)

23.3 ± 3.0

17.6–30.1

ISS, median (IQR)

29 (17–34)

14–41

 ISS < 25

8

29.6%

 ISS ≥ 25

19

70.4%

Fracture side, n

 Right

5

18.5%

 Left

6

22.2%

 Both sides

16

59.3%

Injury type, n

 Fall from height

12

44.4%

 Traffic accident

14

51.9%

 Heavy object injury

1

3.7%

Tile classification, n

 Type B3.1

1

3.7%

 Type B3.2

1

3.7%

 Type C1.1

4

14.8%

 Type C1.2

3

11.1%

 Type C1.3

15

55.6%

 Type C2

2

7.4%

 Type C3

1

3.7%

Young-Burgess classification, n

 APC

6

22.2%

 LC

12

44.4%

 VS

7

25.9%

 CM

2

7.4%

Time to surgery (day, mean ± SD)

10.6 ± 6.8

1–26

Need for ICU on arrival, n

5

18.5%

 Duration of ICU, day, mean ± SD

11.4 ± 2.5

7–13

  1. SD standard deviation, BMI body mass index, ISS injury severity score, IQR interquartile range, APC anteroposterior compression, LC lateral compression, VS vertical shear, CM complex mechanism, ICU intensive care unit